The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query SOCA owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/SOCA"
Use Arkolith to show who owns SOCA, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Polar Asset Management Partners Inc. | $8.1M | 800K | —Held | Q1 2026 | |
| 2 | MOORE CAPITAL MANAGEMENT, LP | $7.6M | 750K | —Held | Q1 2026 | |
| 3 | Westchester Capital Management, LLC | $6.5M | 640K | —Held | Q1 2026 | |
| 4 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $6.2M | 611K | —Held | Q1 2026 | |
| 5 | Hudson Bay Capital Management LP | $6.1M | 600K | —Held | Q1 2026 | |
| 6 | Alberta Investment Management Corp | $5.1M | 500K | —Held | Q1 2026 | |
| 7 | PICTON MAHONEY ASSET MANAGEMENT | $5.1M | 500K | —Held | Q1 2026 | |
| 8 | TENOR CAPITAL MANAGEMENT Co., L.P. | $4.2M | 417K | —Held | Q1 2026 | |
| 9 | Magnetar Financial LLC | $4.1M | 401K | —Held | Q1 2026 | |
| 10 | Shaolin Capital Management LLC | $3.6M | 350K | ▲+2.2% Added · +8K sh | Q1 2026 | |
| 11 | HBK INVESTMENTS L P | $3.1M | 300K | —Held | Q1 2026 | |
| 12 | Parallax Volatility Advisers, L.P. | $2.9M | 284K | ▲+184% Added · +184K sh | Q1 2026 | |
| 13 | Karpus Management, Inc. | $2.7M | 269K | —Held | Q1 2026 | |
| 14 | Centiva Capital, LP | $2.5M | 250K | —Held | Q1 2026 | |
| 15 | AQR Arbitrage LLC | $2.2M | 218K | ▼−3.6% Reduced · −8K sh | Q1 2026 | |
| 16 | MANGROVE PARTNERS IM, LLC | $2.0M | 200K | —Held | Q1 2026 | |
| 17 | Clear Street Group Inc. | $1.8M | 176K | ▼−21% Reduced · −48K sh | Q1 2026 | |
| 18 | ARISTEIA CAPITAL, L.L.C. | $1.5M | 150K | —Held | Q1 2026 | |
| 19 | WHITEBOX ADVISORS LLC | $1.0M | 100K | —Held | Q1 2026 | |
| 20 | First Trust Capital Management L.P. | $1.0M | 100K | —Held | Q1 2026 | |
| 21 | Verition Fund Management LLC | $578K | 57K | ▲+199% Added · +38K sh | Q1 2026 | |
| 22 | Schonfeld Strategic Advisors LLC | $450K | 44K | ▼−0.9% Reduced · −421 sh | Q1 2026 | |
| 23 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $17K | 2K | ▲New +2K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 17, 2025 | Solarius Capital Sponsor, LLC | Director, 10% Owner | Grant (A) | 450K | $4.5M |
| Company | Co-held by | Combined value |
|---|---|---|
| AXIOM INTELLIGENCE-CL AAXIN | 23 funds | $83.3M |
| SOULPOWER ACQUISITION CO-ASOUL | 22 funds | $130.2M |
| HIGHVIEW MERGER CORP-CL AHVMC | 22 funds | $94.4M |
| FIGX CAPITAL ACQUISITION C-AFIGX | 22 funds | $56.7M |
| DRUGS MADE IN AMERICA ACQUISDMII | 21 funds | $180.9M |
| SIDDHI ACQUISITION CORP-ASDHI | 21 funds | $156.8M |
| K&F GROWTH ACQUISITION COR-AKFII | 21 funds | $153.4M |
| SIZZLE ACQUISITION CORP-CL ASZZL | 21 funds | $127.9M |
| OYSTER ENTERPRISES II ACQ-AOYSE | 21 funds | $113.6M |
| PIONEER ACQUISITION I-CL APACH | 21 funds | $98.2M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 21 funds | $94.4M |
| CSLM DIGITAL ASSET ACQU - AKOYN | 21 funds | $92.4M |
Ranked by how many of SOCA's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for SOCA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.